Hello , I bought a 2001 f 150 and I discovered it doesn't have a lug nut wrench.It's a Canadian truck so I'm wondering the size of wrench I need to buy. I have a regular wheel wrench but the sockets are too loose or won't fit at all.I'm sure it's a metric size . Thanks for all your replies now and in the past.

 

Your 2001 F150 has 14mm lugnuts, which require a 21mm socket.